39426786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 105431040

約数和(自身を除く): 66004254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 43, 57, 63, 86, 114, 126, 129, 133, 171, 258, 266, 301, 342, 383, 387, 399, 602, 766, 774, 798, 817, 903, 1149, 1197, 1634, 1806, 2298, 2394, 2451, 2681, 2709, 3447, 4902, 5362, 5418, 5719, 6894, 7277, 7353, 8043, 11438, 14554, 14706, 16086, 16469, 17157, 21831, 24129, 32938, 34314, 43662, 48258, 49407, 50939, 51471, 65493, 98814, 101878, 102942, 115283, 130986, 148221, 152817, 230566, 296442, 305634, 312911, 345849, 458451, 625822, 691698, 916902, 938733, 1037547, 1877466, 2075094, 2190377, 2816199, 4380754, 5632398, 6571131, 13142262, 19713393, 39426786]

約数ペア:

[(1, 39426786), (2, 19713393), (3, 13142262), (6, 6571131), (7, 5632398), (9, 4380754), (14, 2816199), (18, 2190377), (19, 2075094), (21, 1877466), (38, 1037547), (42, 938733), (43, 916902), (57, 691698), (63, 625822), (86, 458451), (114, 345849), (126, 312911), (129, 305634), (133, 296442), (171, 230566), (258, 152817), (266, 148221), (301, 130986), (342, 115283), (383, 102942), (387, 101878), (399, 98814), (602, 65493), (766, 51471), (774, 50939), (798, 49407), (817, 48258), (903, 43662), (1149, 34314), (1197, 32938), (1634, 24129), (1806, 21831), (2298, 17157), (2394, 16469), (2451, 16086), (2681, 14706), (2709, 14554), (3447, 11438), (4902, 8043), (5362, 7353), (5418, 7277), (5719, 6894)]